This evaluation experiment uses RTC to obtain real-time time, uses I2C to obtain temperature data from the onboard sensor, and displays the time and temperature on the LCD screen.The code implementati...
[i=s]This post was last edited by YangTwo on 2021-9-1 19:34[/i]I mentioned the use of USART in my last review. This time I will try to get the data from the onboard light sensor and display it through...
The Arteli development board AT32F421 has two serial ports. In project development, serial ports are very important.
The printing of debugging information, the sending of control commands, etc. are mo...
Recently, there is a project that uses the computer's USB port for power supply. The device is connected to the computer via USB and uses a 3-meter cable. It is found that the voltage of the computer'...
With the overall depression of China's manufacturing industry and the overall decline in profits of the photovoltaic inverter industry, many investment companies have invested their funds in the ...[Details]
1. Principle The four-quadrant photodetector actually consists of four photodetectors, each detector has one quadrant. The target light signal is imaged on the four-quadrant photodetector after ...[Details]
Serial interface structure of 8051 microcontroller The serial interface of 8051 microcontroller is a programmable full-duplex serial communication interface. It can be used as an asynchronous commu...[Details]
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Most flat-panel HDTVs have sub-optimal audio quality due to size and thickness limitations. Home Theater in a Box (HTiB) and emerging soundbars are becoming popular solutions to ov...[Details]
This article focuses on specific considerations for specific end applications, starting with the FET that will be used to drive the motor in the end application. Motor control is a large and rapidly ...[Details]
With the COVID-19 pandemic, shortages of upstream raw materials and changes in the international situation, the "chip shortage" that has lasted for two years has not only shown no signs of easing, bu...[Details]
Violence broke out during the night shift at a Wistron manufacturing plant that had just opened in Narasapura, India last Friday (December 11), allegedly because Apple assembly partner Wistron failed...[Details]
The latest report released by market research firm Strategy Analytics' Connected Computing Devices (CCD) service shows that global notebook computer shipments in the first quarter of 2020 were 37.9 m...[Details]
Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In order...[Details]
Related hardware schematics: c program: //Kind tips: /*The program has not been debugged yet. The actual circuit board will flicker when adjusting the time. I don't know why. Please explain. ...[Details]
In the photovoltaic industry, cost reduction and efficiency improvement have always been the main theme of the industry. At present, the use of large silicon wafers is mainly to reduce the system B...[Details]
Since the advent of the switch mode power supply (SMPS) in the 1960s, there have been several technologies that I think have gotten designers excited: magnetic integration (70s), soft switching (70s)...[Details]
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Siemens CPU313C has only one MPI communication interface. With the help of Xingda Easy Control MPI-ETH-XD1.0 product, the MPI communication protocol is converted into Ethernet communic...[Details]
Recently, at RE+, the largest clean energy exhibition in North America, Haibosic has reached a breakthrough cooperation with a number of global partners including energy storage system integrators,...[Details]
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